https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60664
Manuel López-Ibáñez <manu at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |manu at gcc dot gnu.org --- Comment #2 from Manuel López-Ibáñez <manu at gcc dot gnu.org> --- Put a break-point in build_binary_op then figure out where to warn (probably in EQ_EXPR and NE_EXPR and other logical operators). Use debug_tree() to examine the operands and figure out how to detect the correct cases.